Results 101 to 110 of about 353,094 (411)

Evaluation of patient doses for routine digital radiography procedures toward establishing an institutional diagnostic reference levels: A case study in Sri Lanka

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract The present study was conducted as part of a comprehensive work to establish National Diagnostic Reference Levels (NDRLs) in Sri Lanka for the first time. DRLs can be used as an effective optimization tool for identifying unusually high or low patient doses during X‐ray examinations.
Sachith Welarathna   +3 more
wiley   +1 more source

Locoregional hyperthermia of deep-seated tumours applied with capacitive and radiative systems. A simulation study [PDF]

open access: yes, 2018
Background: Locoregional hyperthermia is applied to deep-seated tumours in the pelvic region. Two very different heating techniques are often applied: capacitive and radiative heating.
Cavagnaro, M.   +4 more
core   +2 more sources

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

open access: yesMolecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu   +3 more
wiley   +1 more source

Non-Hodgkin’s Lymphoma of the Uterine Cervix [PDF]

open access: yes, 2012
Non Hodgkin’s Lymphoma (NHL) causes many deaths worldwide and its incidence is increasing. They occur commonly in middle aged and elderly people and are disseminated at diagnosis.
Kaler, AK, Vasudev, DS
core  

The PTTG1/VASP axis promotes oral squamous cell carcinoma metastasis by modulating focal adhesion and actin filaments

open access: yesMolecular Oncology, EarlyView.
VASP was found to be overexpressed in metastatic oral squamous cell carcinoma (OSCC) tissues. Notably, PTTG1‐ and VASP‐deficient OSCC cells demonstrated suppressed metastatic properties by disrupting the interaction between the cytoskeleton and focal adhesion (FAs) in the filopodia region.
Suyeon Park   +6 more
wiley   +1 more source

The use of high-frequency ultrasonography in the assessment of selected female reproductive structures: the vulva, vagina and cervix

open access: yesJournal of Ultrasonography, 2019
Introduction: High-frequency ultrasonography enables visualization the layered structure of the skin and shows the epidermis, dermis, subcutaneous tissue and skin appendages: hair follicles, sebaceous glands, sweat glands and blood vessels.
Marian Stanisław Migda   +4 more
doaj   +1 more source

CerviXpert: A Multi-Structural Convolutional Neural Network for Predicting Cervix Type and Cervical Cell Abnormalities [PDF]

open access: yesDIGITAL HEALTH, Vol. 10, 2024,
Cervical cancer is a major cause of cancer-related mortality among women worldwide, and its survival rate improves significantly with early detection. Traditional diagnostic methods such as Pap smears and cervical biopsies rely heavily on cytologist expertise, making the process prone to human error. This study introduces CerviXpert, a multi-structural
arxiv   +1 more source

KMT2A degradation is observed in decitabine‐responsive acute lymphoblastic leukemia cells

open access: yesMolecular Oncology, EarlyView.
We demonstrate that decitabine (DEC) not only degrades the DNA methyltransferase DNMT1 but also the leukemic driver lysine methyltransferase KMT2A likely due to structural similarity of the DNA‐binding CXXC domains. DEC influences KMT2A downstream processes and synergizes with menin inhibitor revumenib (REV) to decrease leukemic cell proliferation, and
Luisa Brock   +10 more
wiley   +1 more source

Tamizaje para cáncer de cuello uterino: cómo, desde y hasta cuándo Screening for cancer of the cervix uteri: how, from which age onwards and up to which age

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2005
Objetivo: evaluar la evidencia disponible en cuanto a tamizaje de cáncer de cuello uterino en tópicos tales como pruebas disponibles, cuándo iniciarlo, a qué intervalos, cuándo suspenderlo e indicaciones en mujeres sometidas a histerectomía por patología
Jairo Amaya, Sonia Restrepo
doaj  

Biological characteristics of cervical precancerous cell proliferation

open access: yesOpen Medicine, 2019
High-grade squamous intraepithelial lesions (HSILs) are regarded as precancerous lesions that can progress to cervical carcinoma; however, it is very difficult to effectively differentiate these precancerous cells from cancerous cells based on morphology
Liu Yuzhen   +3 more
doaj   +1 more source

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